The THM35 series is leading-edge Motor drivers that have debuted featuring the harmonization of our proven technologies used in LVDS and power management ICs. By LVDS serial control, you can long-distance transmission while keeping the malfunction in static electricity such as noisy environment.


  • Driver output
     2-phase stepper motor
     Unipolar constant voltage drive
     Maximum output current 1.5A/phase
     Phase mode and clock mode selectable
  • Serial interface
     Maximum clock late 10Mbps
     Single-end and LVDS selectable
     Bridge function from 4 wire serial
    CMOS to 3 pair serial
     Repeater function of 3 pair serial
    LVDS with waveform and timing correction
     Maximum device address : 30
     Available broad cast device address
     4-bit parallel to serial input for detecting sensor output
  • Other
     Protection function, UVLO, over current and thermal shut down.
     Fault output for over current and thermal shut down.
     Input voltage range 8V to 45V
     Internal 5V regulator
     QFN48 (7mm x 7mm) package

Block Diagram

  Purhcase Samples

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